STeMCell Controller
STeMCell Controller
Regular price
$17.00 USD
Regular price
$0.00 USD
Sale price
$17.00 USD
Unit price
per
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STeMCell Controller
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STM32 breakout in promicro footprint with USB-C connector. Designed for use in custom mechanical (split) keyboards, but many other uses are possible.
Features
- Version: 2.1.0
- Pro micro footprint
- STM32F4x1 series MCU
- Support half duplex USART communication in any of D0, D1, D2, D3 using jumpers
- Onboard switch to enable/disable USB DFU bootloader
- Inbuilt TX pullup for UART half duplex communication
- User LED on PA8
- Extra 5 pinout on bottom like Elite C
- Supports QMK and ZMK
Programming
You have a few options for putting the STeMcell into flashing mode
- Short RST and GND pins on the controller itself
- Double tap the physical reset switch on the keyboard pcb itself
- Use the QMK reset keycode
Dimensions
33.7mm (H) x 18mm (W) x 3.2mm (H)
Includes
1 x STeMCell STM32F411 USB Type C Controller
This controller is designed by megamind4089
